What is CVE-2026-4616?

CVE-2026-4616 is a low-severity vulnerability in Bolo-Blog, classified under Cross-site Scripting. CVSS score: 2.4/10. Published 2026-03-24.

How severe is CVE-2026-4616?

Low severity. CVSS v3 base score is 2.4 out of 10.

RCE in Bolo-Blog

CVE-2026-4616

A security flaw has been discovered in bolo-blog up to 2.6.4. The affected element is an unknown function of the file /console/article/ of the component Article Title Handler. Performing a manipulation of the argument articleTitle results in cross site scripting. It is possible to initiate the attack remotely. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.003 (19.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 2.4 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N.

Affected products

N/a Bolo-blog — versions 2.6.0, 2.6.1, 2.6.2

Weakness classification (CWE)

References

cna@vuldb.com (technical-description, vdb-entry)
cna@vuldb.com (signature, permissions-required)
cna@vuldb.com (third-party-advisory)
cna@vuldb.com (issue-tracking)
cna@vuldb.com (issue-tracking, exploit)

Frequently asked questions

What is CVE-2026-4616?: CVE-2026-4616 is a low-severity vulnerability in Bolo-Blog, classified under Cross-site Scripting. CVSS score: 2.4/10. Published 2026-03-24.
How severe is CVE-2026-4616?: Low severity. CVSS v3 base score is 2.4 out of 10.